Global Patent Index - EP 3363683 A4

EP 3363683 A4 20190522 - VEHICLE SEAT

Title (en)

VEHICLE SEAT

Title (de)

FAHRZEUGSITZ

Title (fr)

SIÈGE DE VÉHICULE

Publication

EP 3363683 A4 20190522 (EN)

Application

EP 16855197 A 20160906

Priority

  • JP 2015202981 A 20151014
  • JP 2016076201 W 20160906

Abstract (en)

[origin: EP3363683A1] The present invention realizes a vehicle seat that allows for smooth movements of the shoulders of a sitter while maintaining a good fit for the sitter. The vehicle seat comprises a back seat having a lower part that supports a lower back area of a sitter, a central part that supports a ribs area, and an upper part that supports a shoulder blades area. The central part has a front surface formed so as to be wider than the lower part and the upper part as viewed from the front side, the front surface being curved with right and left ends thereof being projected forward. The seat back has a notched shape extending from the central part to the upper part such that shoulders of the sitter are exposed as viewed from the rear side.

IPC 8 full level

A47C 7/40 (2006.01); B60N 2/64 (2006.01)

CPC (source: EP US)

A47C 7/029 (2018.07 - US); A47C 7/40 (2013.01 - US); B60N 2/64 (2013.01 - US); B60N 2/643 (2013.01 - EP US); B60N 2/686 (2013.01 - US); B60N 2/986 (2018.01 - EP)

Citation (search report)

Designated contracting state (EPC)

AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

DOCDB simple family (publication)

EP 3363683 A1 20180822; EP 3363683 A4 20190522; CN 108136944 A 20180608; CN 108136944 B 20200619; JP 2017074839 A 20170420; JP 6595295 B2 20191023; US 10543765 B2 20200128; US 2018304785 A1 20181025; WO 2017064943 A1 20170420

DOCDB simple family (application)

EP 16855197 A 20160906; CN 201680057686 A 20160906; JP 2015202981 A 20151014; JP 2016076201 W 20160906; US 201615768148 A 20160906